Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
262 – 97 =
4
3
2
165
|
2.
468 – 60 =
3
2
4
408
|
3.
49 + 105 =
2
4
3
154
|
4.
905 – 237 =
2
668
3
4
|
|
5.
825 + 173 =
2
3
998
4
|
6.
676 + 150 =
2
3
826
4
|
7.
359 – 301 =
2
4
58
3
|
8.
291 – 62 =
2
3
229
4
|
|
9.
960 + 38 =
3
2
998
4
|
10.
598 + 118 =
716
2
3
4
|
11.
26 – 11 =
3
1
15
2
|
12.
20 + 810 =
2
3
830
4
|
|
13.
647 + 150 =
797
4
3
2
|
14.
899 – 813 =
2
3
4
86
|
15.
899 – 316 =
3
4
2
583
|
16.
687 + 311 =
3
2
4
998
|
|
17.
980 + 5 =
4
2
3
985
|
18.
953 + 21 =
2
974
4
3
|
19.
256 – 5 =
251
3
2
4
|
20.
238 – 166 =
2
4
72
3
|